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Teltonika TRB245: Dual SIM 4G LTE Gateway with GNSS/GPS and Remote Management System

Ex Tax: €178.05
  • Stock: In Stock
  • Brand: Teltonika Networks
  • Model: TRB245
  • Weight: 470.00g
  • Dimensions: 148.00mm x 173.00mm x 71.00mm
  • MPN: TRB245
eSIM Capable Router/Gateway

Read more about eSIM on this page. You can contact us for MOQ details.

WEEE Recycling Charge

Included in the Price of this Product is the WEEE Recycling Charge.

Frequently Bought Together
Iot SIM Cards, have some advantages over regular SIM cards for certain applications. These type of SIMs are designed to connect devices (including Routers/Gateways) to the Internet of Things, which is a network of physical objects that can collect and share data without human intervention. Regular SIM cards, on the other hand, are mainly used for voice and data services on your phone. They are bound to one carrier network, which can limit your coverage and increase your costs. They also have dynamic IP addresses, which can make it harder to access and control your devices remotely.

The TRB245, is another great product from the Lithuania based manufacturing company, that features Dual SIM and auto-switching capabilities between mobile networks. With this feature, you can configure auto-failover between two 4G LTE connection, and additional WAN backup from either your DSL or Fiber connection. Very ideal and highly-sought after feature in many industrial and commercial application where internet reliability is a must.

You can check on the tech specs section below to learn more about this industrial-grade M2M Gateway.

Also, it's worth mentioning that this cellular device is RMS capable. Meaning, you can remotely manage and monitor from any remote network, as long as it is connected to the Internet, any type of Internet connection will do. Whether DSL, Fiber, 4G or 5G. No port forwarding and VPN needed. Simply signup for an RMS, then buy an RMS Credits, then add your device up and your are good to go.

Quick Start Guide

Key Features

  • Connectivity: 4G/LTE (CAT4, up to 150Mbps), 3G, 2G
  • 9-30V: Wide range of supported power supply voltages
  • Serial Ports: RS232/RS485 serial communication interfaces
  • Dual SIM: With auto failover, backup WAN and other switching scenarios
  • Input/Output: Multiple Inputs and Outputs for remote monitoring and control
  • GNSS: Global Navigation Satellite System for location services with geofencing functionality

Technical Specification

Mobile Module 4G (LTE): Cat 4 up to 150 Mbps
3G: Up to 42 Mbps
2G: Up to 236.8Kbps
SIM Switch 2 SIM cards, auto-switch cases: weak signal, data limit, SMS limit, on roaming, no network, network denied, data connection fail
Status Signal strength (RSSI), SINR, RSRP, RSRQ, EC/IO, RSCP Bytes sent/received, connected band, IMSI, ICCID
SMS/Call SMS status, SMS configuration, send/read SMS via HTTP POST/GET, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS,
scheduled SMS, SMS autoreply, Call utilities
USSD Supports sending and reading Unstructured Supplementary Service Data messages
Black/White List Operator black/white list
Band Management Used band status display, Band lock
Bridge Direct connection (bridge) between mobile ISP and device on LAN
Multiple PDN Possibility to use different PDNs for multiple network access and services
LAN 1 x LAN port 10/100 Mbps, comply IEEE 802.3, IEEE 802.3u standards, supports auto MDI/MDIX crossover (Configurable to work
as WAN port)
Routing Static Routing, Dynamic Routing (BGP, OSPF v2, RIP v1/v2) (planned)
Network Protocols TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, FTP, SMTP, SSL v3, TLS, ARP, PPP, SSH, DHCP, Telnet, MQTT, Wake On Lan
VoIP passthrough support (planned) H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
Connection Monitoring Ping Reboot, Periodic Reboot, LCP and ICMP for link inspection
Firewall Port forward, traffic rules, custom rules
QoS / Smart Queue Management (SQM) (planned) Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e
DDNS 20-plus DDNS service providers, others can be configured manually
SSHFS Possibility to mount remote file system via SSH protocol
Authentication Pre-shared key, digital certificates, X.509 certificates
Firewall Pre-configured firewall rules can be enabled via WebUI, unlimited firewall configuration via CLI; DMZ; NAT; NAT-T
Attack Prevention DDOS prevention (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention), port scan prevention (SYN-FIN,
SYN-RST, X-mas, NULL flags, FIN scan attacks)
VLAN (planned) Tag based VLAN separation
Mobile Quota Control Custom data limits for both SIM cards
WEB Filter (planned) Blacklist for blocking out unwanted websites, Whitelist for specifying allowed sites only
Access Control Flexible access control of TCP, UDP, ICMP packets, MAC address filter
OpenVPN Multiple clients and server can be running simultaneously, 12 encryption methods
AES-192-CBC, AES-256-CBC
IPSec IKEv1, IKEv2, with 5 encryption methods (DES, 3DES, AES128, AES192, AES256)
GRE GRE tunnel
Stunnel (planned) Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code
PPTP, L2TP Client/Server services can run simultaneously, L2TPv3 support
DMVPN (planned) Method of building scalable IPsec VPNs
SSTP (planned) SSTP client instance support
ZeroTier ZeroTier VPN client support
WireGuard WireGuard VPN client and server support
Serial Commmunication Modes
Modes Console, OverIP, Modem (Full or Partial control), MODBUS RTU master, MODBUS gateway, NTRIP client (planned)
Modbus TCP Slave
ID filtering Respond to one ID in range [1;255] or any
Allow Remote Access Allow access through WAN
Custom Registers MODBUS TCP custom register block, which allows to read/write to a file inside the router, and can be used to extend MODBUS
TCP slave functionality
Modbus TCP Master
Supported Functions 01, 02, 03, 04, 05, 06, 15, 16
Supported Data Formats 8 bit: INT, UINT; 16 bit: INT, UINT (MSB or LSB first); 32 bit: float, INT, UINT (ABCD (big-endian), DCBA (little-endian), CDAB,
Modbus RTU Master
Supported Baud Rates From 300 to 3000000
Supported Functions 01, 02, 03, 04, 05, 06, 15, 16
Supported Data Formats 8 bit: INT, UINT; 16 bit: INT, UINT (MSB or LSB first); 32 bit: float, INT, UINT (ABCD (big-endian), DCBA (little-endian), CDAB,
Number of Data Bits 7 or 8
Number of Stop Bits 1 or 2
Parity Bits None, Even, Odd
MQTT Gateway
Gateway Allows sending commands and receiving data from MODBUS Master trough MQTT broker
Data To Server
Protocols HTTP(S), MQTT, Azure MQTT, Kinesis
Monitoring & Management
WEB UI HTTP/HTTPS, status, configuration, FW update, CLI, troubleshoot, event log, system log, kernel log
FOTA Firmware update from server, automatic notification
SSH SSH (v1, v2)
SMS SMS status, SMS configuration, send/read SMS via HTTP POST/GET
Call Reboot, Status, Mobile data on/off, Output on/off, answer/hang-up with a timer
TR-069 OpenACS, EasyCwmp, ACSLite, tGem, LibreACS, GenieACS, FreeACS, LibCWMP, Friendly tech, AVSystem
MQTT MQTT Broker, MQTT publisher
SNMP SNMP (v1, v2, v3), SNMP Trap
MODBUS MODBUS TCP status/control
RMS Teltonika Remote Management Systems (RMS)
IoT Platforms
Cloud of Things Allows monitoring of: Device data, Mobile data, Network info, Availability
ThingWorx Allows monitoring of: WAN Type, WAN IP Mobile Operator Name, Mobile Signal Strength, Mobile Network Type
Cumulocity Allows monitoring of: Device Model, Revision and Serial Number, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal
Strength, WAN Type and IP
Azure IoT Hub Can send device IP, Number of bytes send/received/ 3G connection state, Network link state, IMEI, ICCID, Model, Manufacturer,
Serial, Revision, IMSI, Sim State, PIN state, GSM signal, WCDMA RSCP, WCDMA EC/IO, LTE RSRP, LTE SINR, LTE RSRQ, CELL ID,
Operator, Operator number, Connection type, Temperature, PIN count to Azure IoT Hub server
System Characteristics
CPU Qualcomm QCA9531, MIPS 24kc, 650 MHz
Flash Storage 16MB SPI Flash (4 MB available for user)
Firmware / Configuration
WEB UI Update FW from file, check FW on server, configuration profiles, configuration backup
FOTA Update FW/configuration from server
RMS Update FW/configuration for multiple devices
Keep Settings Update FW without losing current configuration
Firmware Customization
Operating System RutOS (OpenWrt based Linux OS)
Supported Languages Busybox shell, Lua, C, C++
Development Tools SDK package with build environment provided
Location Tracking
GNSS GPS, GLONASS, BeiDou, Galileo and QZSS
Coordinates GNSS coordinates via WebUI, SMS, TAVL, RMS
NTRIP (planned) NTRIP protocol (Networked Transport of RTCM via Internet Protocol)
Server Software Supported server software TAVL, RMS
Geofencing Configurable multiple geofence zones
Configurable I/O 3 x Configurable Inputs/Outputs. Digital input 0: 6 V detected as logic low, 8: 30 V detected as logic high. Open collector
output, max output 30 V, 300 mA
Analog Input 1 x Analog input (0: 30 V)
Output Control HTTP POST/GET, Schedule
Events SMS, Email
I/O juggler Allows to set certain I/O conditions to initiate event
RS232 Terminal block connector: TX, RX, RTS, CTS
RS485 Terminal block connector: D+, D-, R+, R- (2 or 4 wire interface)
Supported Baud Rates From 300 to 3000000
Number of Data Bits 7 or 8
Number of Stop Bits 1 or 2
Parity None, Even, Odd
Flow Control None, RTS/CTS (only for RS232 interface), Xon/Xoff
Connector 2 pins in 16 pin industrial terminal block
Input Voltage Range 9: 30 VDC, reverse polarity protection, surge protection +/-1 kV 50 μs max
Power Consumption Idle: <1.2 W, Max: <5 W
Physical Specification
Casing Material Aluminium housing with DIN rail mounting option
Dimensions (W x H x D) 83 x 25 x 74.2 mm
Weight 165g
Mounting Options DIN rail, wall mounting (additional kits needed), flat surface placement
Physical Interfaces (Ports, LEDs, Antennas, Button, SIM)
Ethernet 1 x RJ45 port, 10/100 Mbps
Inputs/Outputs 3 x Configurable I/O, 1 x Analog input in 16 pin terminal block
Status LEDs 3 x connection status LEDs, 3 x connection strength LEDs, 1 x power LED, 1 x Eth port status LED
SIM 2 x SIM slots (Mini SIM: 2FF), 1.8 V/3 V, double stacked SIM tray
Power 2 pins in 16 pin terminal block
Antennas 1 x SMA connector for LTE, 1 x SMA connector for GNSS
RS232 4 pins in 16 pin terminal block (TX, RX, RTS, CTS)
RS485 4 pins in 16 pin terminal block (D+, D-, R+, R-)
Reset Reboot/User default reset/Factory reset button
Operating Environment
Operating Temperature -40 C to 75 C
Operating Humidity 10% to 90% non-condensing

Hardware Installation

  1. Unscrew two back panel hex bolts and remove the back panel.
  2. Insert your SIM card(s) into the SIM socket(s), which are located on the bottom side of PCB.
  3. Attach the panel and tighten the hex bolts.
  4. Attach the mobile antenna (max torque 0.4 N·m / 3.5 lbf·in).
  5. Connect open PSU leads to 16 pin terminal block:
      1. red wire to top row first contact (+);
      1. black wire to bottom row first contact (-).
  6. Connect the 16 pin terminal block to gateway 16 pin connector and plug other end of the power adapter into a power outlet.

How to Login to the TRB245 WebUI

  1. Power on the device and connect the Ethernet cable to your computer.
  2. Allow the gateway to boot up. This might take up t
  3. To enter the gateway Web interface (WebUI), type into the URL field of your Internet browser.
  4. Use login information shown in image A when prompted for authentication.
  5. After you log in, you will be prompted to change your password for security reasons. The new password must contain at least 8 characters, including at least one uppercase letter, one lowercase letter and one digit. This step is mandatory, and you will not be able to interact with the gateway WebUI until you change the password.
  6. When you change the gateway password, the Configuration Wizard will start. The Configuration Wizard is a tool used to set up some of the gateway main operating parameters.
  7. Go to the Overview page and pay attention to the Signal Strength indication (image B). To maximize the cellular performance try adjusting the antennas or changing the location of your device to achieve the best signal conditions.

Box Content

Standard Package Includes the Following;

  • TRB245
  • 9 W PSU
  • RMS Flyer
  • 1 x hex key
  • 16 pin terminal block
  • Ethernet cable (1.5 m)
  • QSG (Quick Start Guide)
  • 1 x LTE antenna (swivel, SMA male)
  • 1x GNSS antenna (adhesive, SMA male, 3 m cable)

  • Packaging box

Standard Order Codes

Product Code Region (Operator) Frequency
TRB245 0***** Europe, the Middle East, Africa, Thailand 4G (LTE-FDD): B1, B3, B7, B8, B20, B28A
4G (LTE-TDD): B38, B40, B41
3G: B1, B8
2G: B3, B8
TRB245 1***** North America 4G (LTE-FDD): B2, B4, B5, B12, B13, B14, B66, B71
3G: B2, B4, B5
TRB245 2***** Latin America, Australia, New Zealand 4G (LTE-FDD): B1, B2 1 , B3, B4, B5, B7, B8, B28
4G (LTE-TDD): B40
3G: B1, B2, B5, B8
2G: B2, B3, B5, B8
TRB245 3***** China 4G (LTE-FDD): B1, B3
4G (LTE-TDD): B38, B39, B40, B41
3G (TDSCDMA): B34, B39
3G (WCDMA): B1
3G (CDMA 1x/EVDO): BC0
2G: B3, B8

Where To Buy?

You can order the Teltonika TRB245 Dual SIM Gateway online using Add to Cart button. Then go through checkout page and process your order. You can pay securely using your Credit Card via our secure page, powered by Stripe Payment Gateway or AIB Authipay Gateway.

You could also drop by and buy from our physical store located Novatel Communications, Main Street, Buttevant, Co. Cork P51 K066.

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